2051227324 has 24 divisors (see below), whose sum is σ = 3604986000. Its totient is φ = 1021242624.

The previous prime is 2051227319. The next prime is 2051227393. The reversal of 2051227324 is 4237221502.

It is a junction number, because it is equal to n+sod(n) for n = 2051227292 and 2051227301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1182762 + ... + 1184494.

It is an arithmetic number, because the mean of its divisors is an integer number (150207750).

Almost surely, 2^2051227324 is an apocalyptic number.

It is an amenable number.

2051227324 is a deficient number, since it is larger than the sum of its proper divisors (1553758676).

2051227324 is a wasteful number, since it uses less digits than its factorization.

2051227324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2829 (or 2827 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 2051227324 is about 45290.4771889191. The cubic root of 2051227324 is about 1270.5875562651.

Adding to 2051227324 its reverse (4237221502), we get a palindrome (6288448826).

The spelling of 2051227324 in words is "two billion, fifty-one million, two hundred twenty-seven thousand, three hundred twenty-four".